- Creating JSON documents from java classes using gson
- startActivity (Activity)
- getSharedPreferences (Context)
- setContentView (Activity)
- Permission (java.security)
Legacy security code; do not use.
- ServletException (javax.servlet)
Defines a general exception a servlet can throw when it encounters difficulty.
- StringUtils (org.apache.commons.lang)
Operations on java.lang.String that arenull safe.
* IsEmpty/IsBlank - checks if a String contains
- Logger (org.apache.log4j)
This is the central class in the log4j package. Most logging operations, except
configuration, are d
- LoggerFactory (org.slf4j)
The LoggerFactory is a utility class producing Loggers for various logging APIs,
most notably for lo
- Scheduler (org.quartz)
This is the main interface of a Quartz Scheduler. A Scheduler maintains a registry of org.quartz.Job
- Top plugins for Android Studio